DE102005007952A1 - Ring for a planetary extruder, comprises at least one bore which contains a thread, and which can house a measurement unit - Google Patents

Ring for a planetary extruder, comprises at least one bore which contains a thread, and which can house a measurement unit

Info

Publication number
DE102005007952A1
DE102005007952A1 DE200510007952 DE102005007952A DE102005007952A1 DE 102005007952 A1 DE102005007952 A1 DE 102005007952A1 DE 200510007952 DE200510007952 DE 200510007952 DE 102005007952 A DE102005007952 A DE 102005007952A DE 102005007952 A1 DE102005007952 A1 DE 102005007952A1
Authority
DE
Grant status
Application
Patent type
Prior art keywords
ring
thread
characterized
thrust ring
according
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
DE200510007952
Other languages
German (de)
Inventor
Rolf Brandt
Michael Roth
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Battenfeld Extrusionstechnik GmbH
Original Assignee
Battenfeld Extrusionstechnik GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C47/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C47/08Component parts, details or accessories; Auxiliary operations
    • B29C47/36Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C47/38Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel
    • B29C47/40Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel using at least two parallel intermeshing screws or at least two parallel non-intermeshing screws
    • B29C47/42Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel using at least two parallel intermeshing screws or at least two parallel non-intermeshing screws using sub-screws, e.g. planetary screws
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C47/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C47/0009Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C47/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C47/08Component parts, details or accessories; Auxiliary operations
    • B29C47/92Measuring, controlling or regulating
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01KMEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K13/00Adaptations of thermometers for specific purposes
    • G01K13/04Adaptations of thermometers for specific purposes for measuring temperature of moving solid bodies
    • G01K13/08Adaptations of thermometers for specific purposes for measuring temperature of moving solid bodies in rotary movement
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2947/00Indexing scheme relating to extrusion moulding
    • B29C2947/92Measuring, controlling or regulating
    • B29C2947/92009Measured parameter
    • B29C2947/92019Pressure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2947/00Indexing scheme relating to extrusion moulding
    • B29C2947/92Measuring, controlling or regulating
    • B29C2947/92009Measured parameter
    • B29C2947/92209Temperature
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2947/00Indexing scheme relating to extrusion moulding
    • B29C2947/92Measuring, controlling or regulating
    • B29C2947/92323Location or phase of measurement
    • B29C2947/92361Extrusion unit
    • B29C2947/9238Feeding, melting, plasticising or pumping zones, e.g. the melt itself
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2947/00Indexing scheme relating to extrusion moulding
    • B29C2947/92Measuring, controlling or regulating
    • B29C2947/92504Controlled parameter
    • B29C2947/92514Pressure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2947/00Indexing scheme relating to extrusion moulding
    • B29C2947/92Measuring, controlling or regulating
    • B29C2947/92504Controlled parameter
    • B29C2947/92704Temperature
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2947/00Indexing scheme relating to extrusion moulding
    • B29C2947/92Measuring, controlling or regulating
    • B29C2947/92819Location or phase of control
    • B29C2947/92857Extrusion unit
    • B29C2947/92876Feeding, melting, plasticising or pumping zones, e.g. the melt itself

Abstract

A ring (1) for a planetary extruder, which connects extruder sections, comprises at least one bore (2) which can accommodate a measurement unit (4). The bore has a thread (3), and measurement units of differing length can be inserted. The thread is a 1/2" thread. The ring has a number of bores around its circumference. The measurement unit is eg a temperature probe or pressure measurement unit.

Description

  • Die Erfindung betrifft einen Anlaufring eines Planetwalzenextruders, der zur Verbindung von Planetwalzenteilen geeignet ist. The invention relates to a run-up ring of a planetary roller extruder, which is adapted for connection of the planetary roller parts.
  • Eine Massetemperaturmessung ist bei bekannten Extrusionsmaschinen weit verbreitet und wird am Ende der eigentlichen Extrusionseinrichtung durchgeführt, indem das Meßmittel in einem anschließenden Flansch eingebaut wird und dort in die Masse eintaucht. A mass temperature measurement is widely used in the known extrusion machines and is performed at the end of the actual extrusion device by the measuring means is incorporated in a subsequent flange and there immersed in the mass. Nach diesem Prinzip sind auch verschiedene Ausführungen von nachgeschalteten Massetemperaturmessungen für das System Planetwalzenextruder bekannt. According to this principle, various types of downstream melt temperature measurements for the system planetary roller extruder are known.
  • Diese Vorgehensweise ist nach heutigem Stand erforderlich, da in kontinuierlich arbeitenden Extrusionsmaschinen die Ermittlung der Massetemperatur schwierig ist, da die meisten Extrusionsmaschinen mit Schnecken oder Kolben einen Zylinderinnenraum mehr oder weniger häufig abstreifen und somit ein Meßmittel, welches in die Masse hineinreicht, unmittelbar beschädigen oder zerstören würden. This procedure is necessary in the current situation, since the determination of the mass temperature is difficult in continuous extrusion machine because most extrusion machines strip with screw or piston has a cylinder space more or less frequently, and thus, directly damage a measuring means, which extends into the ground or destroy would.
  • Die bekannten Planetwalzenextruder sind mitunter aus hintereinandergeschalteten Planetwalzenteilen oder Planetwalzensegmenten zusammengesetzt. The known planetary roller extruder are sometimes composed of series-connected planetary roller parts or planetary roller segments. Zwischen diesen Segmenten sind häufig sogenannte Anlaufringe (auch als Dispergierringe, Stauringe oder Kombinationsringe bekannt) eingesetzt. Between these segments are often so-called thrust rings (also known as Dispergierringe, restrictor rings or combination of rings known) used.
  • Bekannterweise sollte zur Prozeßsteuerung und -regelung die Massetemperatur möglichst im Prozeßraum gemessen und somit zur Prozeßsteuerung genutzt werden können. Known manner should for process control and regulation, the melt temperature can be measured as possible in the process chamber and thus used for process control. Die bekannte nachgeschaltete Massetemperaturmessung bedingt eine Totzeit zwischen dem Entstehen der Temperatur (zB durch Friktion oder Wärmeübertragung) und läßt so nur wenig Rückschluß über den Verlauf der Massetemperatur zu. The well-known downstream melt temperature measurement due to a dead time between the emergence of the temperature (eg by friction or heat transfer) and so leaves little conclusion about the course of the mass temperature. Zudem erfaßt man nur die gemittelte Temperatur, besonders wenn im Extruder, wie in der Extrusion üblich, am Ende der Extrusionsmaschine die Mischarbeit erfolgt und verschiedene Massetemperaturströmungen zu einer mittleren Temperatur vereinheitlicht werden. In addition, only the mean temperature, especially when in the extruder, as in the extrusion one grasps usual, the mixing work is done at the end of the extrusion machine and various melt temperature flows are standardized to a mean temperature. Die Messung erfolgt demnach über einen langen Abschnitt in nur unzureichender Weise. The measurement is made, therefore, for a long section in only insufficiently. Besonders wenn ein Planetwalzenextruder über den Extrusionsprozeß hinaus als Reaktor genutzt werden soll, wäre für die Reaktionssteuerung eine Massetemperaturmessung während des Prozesses ein deutlicher Fortschritt zur Prozeßführung. Especially when one planetary roller extruder through the extrusion process also to be used as a reactor, a mass temperature measurement during the process would be a significant step forward for the process control for the reaction control.
  • Aufgabe der Erfindung ist es, in einem Planetwalzenextruder das Messen der Massetemperatur in einem Extruderabschnitt zu ermöglichen. The object of the invention is to allow in a planetary roller extruder measuring the melt temperature in an extruder section. Weiterhin soll eine Messung an mehren Stellen des Umfanges sowie entlang der Walzenteilachse ermöglicht werden. Furthermore, a measurement at several places of the circumference and along the rolling member axis is to be made possible.
  • Die Lösung der Aufgabe ist in Verbindung mit dem Oberbegriff des Anspruches 1 dadurch gekennzeichnet, dass der Anlaufring mit mindestens einer Bohrung versehen ist, die zur Aufnahme eines Meßmittels geeignet ist. The solution of the problem is characterized in connection with the preamble of claim 1, characterized in that the thrust ring is provided with at least one bore suitable for receiving a measuring means. Dies hat den Vorteil, daß ein in geeigneter Weise konstruierter Anlaufring eine Meßmittelaufnahme bietet, bei der das Meßmittel in keinster Weise in einen Bereich der Extrusionsmaschine hineinragt, in der drehende Teile an der Zylinderinnenwand vorbeistreifen, aber ungehindert die Masseeigenschaften wie Temperatur ermitteln kann. This has the advantage that a properly designed thrust ring has a Meßmittelaufnahme, wherein the measuring means protrudes in any way in a region of the extrusion machine, passing strip in the rotating parts of the cylinder inner wall, but without hindrance the mass properties can as determined temperature. Die Bohrung ist vorteilhafterweise mit einem Gewinde versehen, damit das Meßmittel eingeschraubt werden kann. The hole is advantageously provided with a thread, so that the measuring means can be screwed. Besonders vorteilhaft ist es, wenn das Gewinde ein sogenanntes bekanntes und übliches UNF-Gewinde ist. It is particularly advantageous if the thread is a so-called well-known and conventional UNF thread is. Das Meßmittel selbst kann unterschiedliche Längen aufweisen, die beispielsweise 5, 10 oder 20 mm oder ähnliche Längen betragen. The measuring means itself can have different lengths, which amount, for example 5, 10 or 20 mm, or similar lengths. Somit ist eine Messung in verschiedenen Eintauchtiefen möglich. Thus, a measurement in different immersion depths is possible. Das Gewinde sollte vorzugsweise ein ½''-Gewinde sein, damit handelsübliche Meßmittel eingesetzt werden können. The thread should preferably be a ½ '' - be threaded to allow commercial measuring means can be used.
  • In einer Weiterbildung ist der Anlaufring mit mehreren Bohrungen radial am Umfang des Anlaufringes ausgeführt. In a development of the cam ring having a plurality of holes is formed radially on the circumference of the run-on ring. Es ist hierdurch möglich, auch die Meßmittel an verschiedenen Positionen radial am Umfang des Ringes einzubringen. It is hereby possible to introduce also the measuring means at various positions radially on the circumference of the ring.
  • Als Meßmittel wird vorgeschlagen, einen Massetemperaturaufnehmer einzusetzen. As a measuring device is proposed to use a Massetemperaturaufnehmer.
  • In die Öffnungen bzw. Bohrungen des Anlaufringes kann selbstverständlich als Meßmittel auch ein Druckaufnehmer eingebracht werden. In the openings or bores of the run-on ring, a pressure sensor can be introduced, of course, as a measuring device. Es ist auch möglich, einen sogenannten Kombinationsaufnehmer einzusetzen, der sowohl Massedruck als auch Massetemperatur ermitteln kann. It is also possible to use a so-called Kombinationsaufnehmer that can detect both mass pressure and mass temperature.
  • Dieser erfindungsgemäß vorgeschlagene Anlaufring eignet sich besonders zum Einsatz in Planetwalzenextrudern, wobei dieser aus mehreren Planetwalzenteilen zusammengesetzt ist und der Anlaufring diese Planetwalzenteile verbindet. This inventively proposed thrust ring is particularly suitable for use in planetary roller extruders, the latter being composed of a plurality of planetary roller parts and the stop ring connects these planetary roller parts. Es ist somit möglich, die Messung an verschiedenen Stellen im Prozeß durchzuführen, so daß die Temperatur auch zur Prozeßsteuerung und Prozeßautomatisierung genutzt werden kann. It is thus possible to carry out the measurement at different locations in the process, so that the temperature can also be used for process control and process automation.
  • In der Zeichnung ist ein Ausführungsbeispiel eines Anlaufringes In the drawing, an embodiment of a run-on ring 1 1 dargestellt, wobei der Anlaufring shown, the cam ring 1 1 eine Bohrung a bore 2 2 aufweist, die mit einem Gewinde engageable with a threaded 3 3 versehen ist, in die ein Meßmittel is provided in the measuring means 4 4 eingeschraubt wurde. was screwed. Das Meßmittel the measuring means 4 4 hat einen Meßfühler, der in das Innere des Anlaufringes hineinragt. has a probe which projects into the interior of the run-on ring. Eine Schnittdarstellung gemäß Schnitt AA zeigt die A section according to section AA shows the 2 2 , die wiederum den Anlaufring Which in turn the thrust ring 1 1 mit der Bohrung with the bore 2 2 und dem Gewinde and the threaded 3 3 zeigt. shows. Ein innerer Abschnitt des Meßmittels An inner portion of the measurement means 4 4 ist kurz oben dargestellt. is outlined above.
  • 1 1
    Anlaufring Bohrung Thrust ring bore
    2 2
    Bohrung drilling
    3 3
    Gewinde thread
    4 4
    Meßmittel measuring means

Claims (10)

  1. Anlaufring ( Thrust ring ( 1 1 ) eines Planetwalzenextruders, der zur Verbindung von Planetwalzenteilen geeignet ist, dadurch gekennzeichnet , dass der Anlaufring ( ) Of a planetary roller extruder, which is adapted for connection of the planetary roller parts, characterized in that the thrust ring ( 1 1 ) mit mindestens einer Bohrung ( ) (With at least one bore 2 2 ) versehen ist, die zur Aufnahme eines Meßmittels ( is provided), which (for receiving a measuring means 4 4 ) geeignet ist. ) suitable is.
  2. Anlaufring ( Thrust ring ( 1 1 ) nach Anspruch 1, dadurch gekennzeichnet, dass die Bohrung ( ) According to claim 1, characterized in that the bore ( 2 2 ) mit einem Gewinde ( ) (With a threaded 3 3 ) versehen ist. is provided).
  3. Anlaufring ( Thrust ring ( 1 1 ) nach Anspruch 2, dadurch gekennzeichnet, dass das Gewinde ( ) According to claim 2, characterized in that the thread ( 3 3 ) ein UNF-Gewinde ist. ) A UNF thread is.
  4. Anlaufring ( Thrust ring ( 1 1 ) nach Anspruch 1, 2 oder 3, dadurch gekennzeichnet, dass Meßmittel ( ) According to claim 1, 2 or 3, characterized in that measuring means ( 4 4 ) mit unterschiedlichen Längen einsetzbar sind. ) Can be used with different lengths.
  5. Anlaufring ( Thrust ring ( 1 1 ) nach Anspruch 2, dadurch gekennzeichnet, dass das Gewinde ( ) According to claim 2, characterized in that the thread ( 3 3 ) ein ½'' Gewinde ist. ) A ½ '' is threaded.
  6. Anlaufring ( Thrust ring ( 1 1 ) nach einem der vorigen Ansprüche, dadurch gekennzeichnet, dass mehrere Bohrungen ( ) According to one of the preceding claims, characterized in that a plurality of bores ( 2 2 ) radial am Umfang des Anlaufringes ( ) Radially (on the periphery of the run-on ring 1 1 ) angeordnet sind. ) Are arranged.
  7. Anlaufring ( Thrust ring ( 1 1 ) nach einem der vorigen Ansprüche, dadurch gekennzeichnet, dass das Meßmittel ( ) According to one of the preceding claims, characterized in that the measuring means ( 4 4 ) ein Massetemperaturaufnehmer ist. ) Is a Massetemperaturaufnehmer.
  8. Anlaufring ( Thrust ring ( 1 1 ) nach einem der vorigen Ansprüche, dadurch gekennzeichnet, dass das Meßmittel ( ) According to one of the preceding claims, characterized in that the measuring means ( 4 4 ) ein Druckaufnehmer ist. ) Is a pressure transducer.
  9. Anlaufring ( Thrust ring ( 1 1 ) nach einem der vorigen Ansprüche, dadurch gekennzeichnet, dass das Meßmittel ( ) According to one of the preceding claims, characterized in that the measuring means ( 4 4 ) ein Kombinationsaufnehmer für Massetemperatur und Massedruck ist. ) Is a Kombinationsaufnehmer for melt temperature and melt pressure.
  10. Planetwalzenextruder aus mehreren Planetwalzenteilen, dadurch gekennzeichnet, dass die Planetwalzenteile mit einem Anlaufring nach einem der Ansprüche 1 bis 9 verbunden sind. Planetary roller extruder from a plurality of planetary roller parts, characterized in that planetary roller parts are connected to a thrust ring according to any one of claims 1 to 9.
DE200510007952 2004-03-04 2005-02-22 Ring for a planetary extruder, comprises at least one bore which contains a thread, and which can house a measurement unit Ceased DE102005007952A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE102004011196 2004-03-04
DE102004011196.0 2004-03-04
DE200510007952 DE102005007952A1 (en) 2004-03-04 2005-02-22 Ring for a planetary extruder, comprises at least one bore which contains a thread, and which can house a measurement unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200510007952 DE102005007952A1 (en) 2004-03-04 2005-02-22 Ring for a planetary extruder, comprises at least one bore which contains a thread, and which can house a measurement unit

Publications (1)

Publication Number Publication Date
DE102005007952A1 true true DE102005007952A1 (en) 2005-09-22

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DE200510007952 Ceased DE102005007952A1 (en) 2004-03-04 2005-02-22 Ring for a planetary extruder, comprises at least one bore which contains a thread, and which can house a measurement unit

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Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1844917A2 (en) 2006-03-24 2007-10-17 Entex Rust & Mitschke GmbH Method for processing products which must be degassed
EP1939087A1 (en) 2006-12-28 2008-07-02 Eurocopter Rotorcraft rotor improvement equipped with inter-blade shock absorbers
DE102007059299A1 (en) 2007-05-16 2008-11-20 Entex Rust & Mitschke Gmbh Apparatus for processing products to be degassed
DE102011112080A1 (en) 2011-09-03 2013-03-07 Entex Rust & Mitschke Gmbh Method for processing substances e.g. additives, in planetary roller extruder utilized for manufacturing e.g. profiles, involves mixing auxiliary melt flow with main melt flow after mixing and dispersing mixing portion
WO2014056553A1 (en) 2012-10-11 2014-04-17 Entex Gmbh Rust & Mitschke Gmbh Extruder for processing plastics which are suitable for adhesion
DE102011112081A1 (en) 2011-05-11 2015-08-20 Entex Rust & Mitschke Gmbh A method of processing elastin
DE102015001167A1 (en) 2015-02-02 2016-08-04 Entex Rust & Mitschke Gmbh Degassing during the extrusion of plastics
WO2017001048A1 (en) 2015-07-02 2017-01-05 Entex Rust & Mitschke Gmbh Method for processing products in the extruder
DE102016002143A1 (en) 2016-02-25 2017-08-31 Entex Rust & Mitschke Gmbh Füllteilmodul in planetary roller extruder design
DE102017001093A1 (en) 2016-04-07 2017-10-26 Entex Rust & Mitschke Gmbh Degassing during the extrusion of plastics with filter discs of sintered metal
WO2018188716A1 (en) 2017-03-05 2018-10-18 Entex Rust & Mitschke Gmbh Degassing during extrusion of substances, preferably of plastics
WO2018192677A1 (en) 2017-04-17 2018-10-25 Entex Rust & Mitschke Gmbh Cooling during the extrusion of melts

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1844917A2 (en) 2006-03-24 2007-10-17 Entex Rust & Mitschke GmbH Method for processing products which must be degassed
EP1939087A1 (en) 2006-12-28 2008-07-02 Eurocopter Rotorcraft rotor improvement equipped with inter-blade shock absorbers
DE102007059299A1 (en) 2007-05-16 2008-11-20 Entex Rust & Mitschke Gmbh Apparatus for processing products to be degassed
EP1997608A2 (en) 2007-05-16 2008-12-03 Entex Rust & Mitschke GmbH Method for machining products to be degassed
EP2289687A1 (en) 2007-05-16 2011-03-02 Entex Rust & Mitschke GmbH Method for machining products to be degassed
DE102011112081A1 (en) 2011-05-11 2015-08-20 Entex Rust & Mitschke Gmbh A method of processing elastin
DE102011112080A1 (en) 2011-09-03 2013-03-07 Entex Rust & Mitschke Gmbh Method for processing substances e.g. additives, in planetary roller extruder utilized for manufacturing e.g. profiles, involves mixing auxiliary melt flow with main melt flow after mixing and dispersing mixing portion
WO2014056553A1 (en) 2012-10-11 2014-04-17 Entex Gmbh Rust & Mitschke Gmbh Extruder for processing plastics which are suitable for adhesion
DE102013000708A1 (en) 2012-10-11 2014-04-17 Entex Rust & Mitschke Gmbh A process for the extrusion of plastics, tend to stick
US10112320B2 (en) 2012-10-11 2018-10-30 Entex Rust & Mitschke Gmbh Process for the extrusion of plastics tending to adherence
DE102015001167A1 (en) 2015-02-02 2016-08-04 Entex Rust & Mitschke Gmbh Degassing during the extrusion of plastics
DE102015008406A1 (en) 2015-07-02 2017-04-13 Entex Rust & Mitschke Gmbh Procedure for handling products in the extruder
WO2017001048A1 (en) 2015-07-02 2017-01-05 Entex Rust & Mitschke Gmbh Method for processing products in the extruder
DE102016002143A1 (en) 2016-02-25 2017-08-31 Entex Rust & Mitschke Gmbh Füllteilmodul in planetary roller extruder design
DE102017001093A1 (en) 2016-04-07 2017-10-26 Entex Rust & Mitschke Gmbh Degassing during the extrusion of plastics with filter discs of sintered metal
WO2018188716A1 (en) 2017-03-05 2018-10-18 Entex Rust & Mitschke Gmbh Degassing during extrusion of substances, preferably of plastics
WO2018192677A1 (en) 2017-04-17 2018-10-25 Entex Rust & Mitschke Gmbh Cooling during the extrusion of melts

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